Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Standard StatusStandard

Sequence Length182 amino acids

Chemical FormulaC874H1401N253O260S12

DescriptionStandard

        MAMPPKLKNKLSAAVVGLILAGASAPVILDQFLDEKEGNSLTAYRDGGGLWTICRGATMVDDKPVVQGMKLSAEKCAQVNGKERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRINTGDRKGACEAIRWWIKDDGRDCRQTKGQKNGCYGQVERRDQESALTCWGIDQ
    

Molecular Weight19997.79 Da

Isoelectric Point (pI)9.01

Net Charge (pH 7.0)6.44

Net Charge (pH 7.4) 6.05

Charge Density (pH 7.0) 0.0354

GRAVY Index-0.47

Hydrophobic Moment 0.64

Boman Index-0.07

Instability Index35.17

Aliphatic Index 72.42

Aromaticity 0.0714

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 8310.61

LogP -94.22

H-bond Donors 293.0

H-bond Acceptors 279.0

Rotatable Bonds 673.0

Heavy Atoms 1399.0

Ring Count 27.0

Amide Bonds 197.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129507 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter pasteurii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase